Dev Builds » 20170128-0832

You are viewing an old NCM Stockfish dev build test. You may find the most recent dev build tests using Stockfish 15 as the baseline here.

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NCM plays each Stockfish dev build 20,000 times against Stockfish 14. This yields an approximate Elo difference and establishes confidence in the strength of the dev builds.

Summary

Host	Duration	Avg Base NPS	Games	WLD	Standard Elo	Ptnml(0-2)	Gamepair Elo

Test Detail

ID	Host	Base NPS	Games	WLD	Standard Elo	Ptnml(0-2)	Gamepair Elo	CLI	PGN

Commit

Commit ID	5254a6040c59cf7d3b9faa847168ccbd628c0574
Author	VoyagerOne
Date	2017-01-28 08:32:07 UTC
Penalty for a quiet ttMove that fails low Also the penalty/bonus function is misleading, we should simply change it to stat_bonus(depth) for bonus and -stat_bonus(depth+ ONE_PLY) for extra penalty. STC: LLR: 2.96 (-2.94,2.94) [0.00,5.00] Total: 11656 W: 2183 L: 2008 D: 7465 LTC: LLR: 2.95 (-2.94,2.94) [0.00,5.00] Total: 11152 W: 1531 L: 1377 D: 8244 Bench: 6101931